Echidna
エキドナ
| Echidnaエキドナ | |
| Hair | Cyan, V Bangs |
| Eyes | Blue, Central Heterochromia, Red, Slit Pupils |
| Body | Big Breasts, Forked Tongue, Long Tongue, Makeup, Olive, Reptilian Tail, Scales, Tattoo, Visible Nipples, Young-adult |
| Clothes | Belt, Bracelet, Decorative Belt, Hood, Nipple Covers |
| Items | Dagger |
| Role | Antagonist, Demon, Monster Girl, Snake Person, Villain |
| Visual novels | Side character - Okasare Yuusha IV ~Mou Dame. Boku no Ochinchin wa Genkai na no ni~ |
| Voiced by | Shiina Amane |